Jong, H W [Remedy or painkiller? Concentration trends in the pharmaceutical industry]. [electronic resource] - Tijdschrift voor de geschiedenis der geneeskunde, natuurwetenschappen, wiskunde en techniek 1999 - 46-57 p. digital Publication Type: Historical Article; Journal Article ISSN: 0167-2088 Subjects--Topical Terms: Commerce--economicsDrug Industry--economicsEconomics, Pharmaceutical--historyHistoriographyHistory, 20th CenturyNetherlands--ethnologyPharmaceutical Preparations--economicsPharmacists--economics